perforate stuffing打孔填料复壮
perforate e打孔;穿孔
Perforate Septa具孔隔膜
Perforate dimension开孔尺寸
perforate size开孔尺寸
Perforate Foraminifera细孔有孔目
PERF Perforate打孔
laser perforate激光打孔
perforate septum穿孔型隔壁
V-T（及物动词） To perforate something means to make a hole or holes in it. 在…上钻孔
I refused to wear headphones because they can perforate your eardrums.
我不愿戴耳机，因为它可能会使鼓膜穿孔。
ADJ（形容词） perforated [ADJ n]
Separate the ballot at the perforated line.
在打孔线上分离选票。